rhodopsin

🇺🇸 United States
Christopher Barth  | 
36
ASO score
Text
23/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
5
rating
Votes
23
rating
App Age
1 year 2m
rating
Last Update
Oct 06, 2025

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
5
4.56
+10%
Number of Ratings (Voted)
23
290.2K
-100%
App Age
1y 1m
4y 3m
-73%
In-app Purchases Price
$0
$54
Update Frequency
94d
34d
+173%
Title Length
9
26
-65%
Subtitle Length
17
27
-37%
Description Length
211
2 860
-93%
Number of Screenshots
234
1042
-78 %
Size
118MB
215MB
-45 %

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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 9 of 30
)
rhodopsin
Subtitle (
Characters: 17 of 30
)
video synthesizer
Description (
Characters: 211 of 4000
)
rhodopsin is a video synthesizer for live video performances. It feeds video sources into a mixer into three effects in series. Source, mixer and effect parameters can be controlled by LFOs, envelopes and MIDI. }

Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
5
23 voters

Some Latest Reviews

ManAmplified
11 Nov, 2025
5
I've been exploring this app since it was in beta. The developer is always improving and adding more. I've always needed a laptop and applications like cycling 74's Jitter for video synthesis. Not any longer. My only requests would be a method to sync rhodopsin to midi, as well as ableton link. An outstanding video synthesizer. Thank you for releasing this on ios/ipad.
trentabyte
09 Nov, 2025
5
Great video synth! Very powerful and I'm stoked on creating patches with it in the future. Would be nice to have slew on the random modulations so they're not soo jerky with the effect it's modulating. Either way, it's worth the money all day and I will be recommending to anyone in the video synth world!
Figittyfau
07 Nov, 2025
5
Once in a while an app comes that is full of features and personality. This is it, one of the most well put together visual creating apps out there! It seems to be updated fairly often, I hope to see more options with having horizontal video files not be weirdly stretched or rotated, also dry/wet parameter for the effects would be welcome. Other than this it is flawless, bravo!
Kuyashiva
15 Jun, 2025
5
Incredible amount of generative creativity, way beyond worth the price! The updates have been very impactful and exciting as well.
Hahgfjnejdj
14 Jun, 2025
5
A Vj friend recommended this to me the other day. I’ve been using it on his iPhone for a while and just got it for my iPad for live sets. I’d love to have a landscape mode as I lock my iPad in landscape for other apps to scale with a capture card.
Kuyashivvvv
30 Apr, 2025
4
Incredible generative visual software for the price. Really easy and fun to make hundreds of unique visuals. At least on this current update, there is just a few issues with slider changes. Example: changing FX 2 could change the parameters of the other source oscillators, Or mapping an lfo to one parameter could map to other parameters you didn’t assign. Hoping those bugs can be fixed and then I would rate this 5 stars.

Other

Additional Information
Rating:
5
Voted: 23
App Store Link:
Website: -
Email: -
Privacy Policy:
Categories: Graphics & Design, Photo & Video
Size: 117MB
App Age: 1 year 2 months
Release Date: Nov 14, 2024
Last Update: Oct 06, 2025
Version: 1.6
Version history
1.6
Oct 06, 2025
ipad now supports landscape orientations new ascii and tile effects strobe effect has additional button controls a bug fix for modulator parameter mapping when swapping components
1.5
Jun 15, 2025
new plaid, trig.circ, trig.sqr sources new mirror effect various sources and effects have been updated to include trigger buttons and note midi mapping a bug fix for dz.* sources when resolutions are changed to 9:16 aspect ratio a bug fix where ctrl values were getting mapped to the same data for effects
Version history